public virtual void Test9()
{
var baseName = GetBaseName();
IOdb odb = null;
odb = Open(baseName);
var f1 = new VO.Login.Function("function1");
var f2 = new VO.Login.Function("function2");
var f3 = new VO.Login.Function("function3");
odb.Store(f1);
odb.Store(f2);
odb.Store(f3);
var id = odb.GetObjectId(f3);
odb.Close();
odb = Open(baseName);
var f3bis = (VO.Login.Function)odb.GetObjectFromId(id);
odb.Delete(f3bis);
odb.Close();
odb = Open(baseName);
odb.Store(new VO.Login.Function("last function"));
odb.Close();
odb = Open(baseName);
var query = odb.Query <VO.Login.Function>();
var l = query.Execute <VO.Login.Function>();
odb.Close();
AssertEquals(3, l.Count);
}
public void test1()
{
try
{
string file = "Test.NDatabase";
OdbFactory.Delete(file);
IOdb odb = OdbFactory.Open(file);
OID oid = odb.Store(new Function("f1"));
odb.Close();
Console.WriteLine("Write Done!");
odb = OdbFactory.Open(file);
var query = odb.Query <Function>();
IObjectSet <Function> functions = query.Execute <Function>();
Console.WriteLine(" Number of functions = " + functions.Count);
Function f = (Function)odb.GetObjectFromId(oid);
Console.WriteLine(f.ToString());
odb.Close();
}
catch (Exception e)
{
Console.WriteLine(e);
}
Console.ReadLine();
}
public virtual void Test7()
{
var baseName = GetBaseName();
IOdb odb = null;
odb = Open(baseName);
var f1 = new VO.Login.Function("function1");
var f2 = new VO.Login.Function("function2");
var f3 = new VO.Login.Function("function3");
odb.Store(f1);
odb.Store(f2);
odb.Store(f3);
var id = odb.GetObjectId(f3);
odb.Close();
try
{
odb = Open(baseName);
var f3bis = (VO.Login.Function)odb.GetObjectFromId(id);
odb.Delete(f3bis);
odb.Close();
odb = Open(baseName);
var query = odb.Query <VO.Login.Function>();
var l = query.Execute <VO.Login.Function>();
odb.Close();
AssertEquals(2, l.Count);
}
catch (OdbRuntimeException)
{
odb.Close();
DeleteBase(baseName);
}
}
public virtual void Test1()
{
IOdb odb = null;
var baseName = GetBaseName();
DeleteBase(baseName);
var myTrigger = new MyTriggerBefore();
try
{
odb = Open(baseName);
odb.TriggerManagerFor <SimpleObject>().AddInsertTrigger(myTrigger);
var so = new SimpleObject(5);
var oid = odb.Store(so);
AssertEquals(6, so.GetId());
odb.Close();
odb = Open(baseName);
var so2 = (SimpleObject)odb.GetObjectFromId(oid);
AssertEquals(6, so2.GetId());
}
finally
{
if (odb != null)
{
odb.Close();
}
}
DeleteBase(baseName);
}
public virtual void Test13()
{
var baseName = GetBaseName();
IOdb odb = null;
DeleteBase(baseName);
odb = Open(baseName);
var f1 = new VO.Login.Function("function1");
var f2 = new VO.Login.Function("function2");
var f3 = new VO.Login.Function("function3");
odb.Store(f1);
odb.Store(f2);
odb.Store(f3);
var idf1 = odb.GetObjectId(f1);
var idf2 = odb.GetObjectId(f2);
var idf3 = odb.GetObjectId(f3);
var storageEngine = ((global::NDatabase.Odb)odb).GetStorageEngine();
var p1 = storageEngine.GetObjectReader().GetObjectPositionFromItsOid(idf1, true, false);
var p2 = storageEngine.GetObjectReader().GetObjectPositionFromItsOid(idf2, true, false);
var p3 = storageEngine.GetObjectReader().GetObjectPositionFromItsOid(idf3, true, false);
odb.Close();
try
{
odb = Open(baseName);
f1 = (VO.Login.Function)odb.GetObjectFromId(idf1);
f2 = (VO.Login.Function)odb.GetObjectFromId(idf2);
f3 = (VO.Login.Function)odb.GetObjectFromId(idf3);
odb.Delete(f3);
odb.Delete(f2);
odb.Close();
odb = Open(baseName);
var query = odb.Query <VO.Login.Function>();
var l = query.Execute <VO.Login.Function>();
odb.Close();
AssertEquals(1, l.Count);
}
catch (OdbRuntimeException)
{
DeleteBase(baseName);
throw;
}
DeleteBase(baseName);
}
public virtual void Test2UpdateTriggers()
{
if (!testNewFeature)
{
return;
}
IOdb odb = null;
var baseName = GetBaseName();
DeleteBase(baseName);
var myTrigger = new MyUpdateTriggerBefore();
try
{
odb = Open(baseName);
var so = new SimpleObject(5);
var oid = odb.Store(so);
AssertEquals(5, so.GetId());
odb.Close();
odb = Open(baseName);
odb.TriggerManagerFor <SimpleObject>().AddUpdateTrigger(myTrigger);
var so2 = (SimpleObject)odb.GetObjectFromId(oid);
AssertEquals(5, so2.GetId());
odb.Store(so2);
odb.Close();
AssertEquals(6, so2.GetId());
odb = Open(baseName);
so2 = (SimpleObject)odb.GetObjectFromId(oid);
AssertEquals(6, so2.GetId());
}
finally
{
if (odb != null && !odb.IsClosed())
{
odb.Close();
}
}
DeleteBase(baseName);
}
public virtual void Test6()
{
IOdb odb = null;
var baseName = GetBaseName();
odb = Open(baseName);
var f = new VO.Login.Function("function1");
odb.Store(f);
var id = odb.GetObjectId(f);
odb.Commit();
try
{
odb.Delete(f);
odb.GetObjectFromId(id);
Fail("The object has been deleted, the id should have been marked as deleted");
}
catch (OdbRuntimeException)
{
odb.Close();
DeleteBase("t-delete1.ndb");
}
}